TuningBot DTC Database · v4.37.15
8 manufacturer-specific interpretations across 7 manufacturers in the TuningBot DTC database.
ChevroletThe control module detected improper operation of the Injector 7 circuit. This is the manufacturer-specific definition used by Chevrolet.
HondaThe control module detected improper operation of the Throttle Valve Control Motor Circuit 2. This is the manufacturer-specific definition used by Honda.
JaguarThe control module detected that the Sensor power supply signal stayed above the expected range. This is the manufacturer-specific definition used by Jaguar.
MINIThe control module detected that the Secondary Upstream Manifold Air Pressure value was above the expected limit. This is the manufacturer-specific definition used by MINI.
MitsubishiThe control module judged the Engine RPM input behaviour implausible for the current operating conditions. This is the manufacturer-specific definition used by Mitsubishi.
PorscheThe control module detected a fault associated with the Fuel Injector Cylinder 6 circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Porsche.
VAGThe control module detected an interruption (open circuit) in the Injector 6 circuit, so the expected electrical continuity was not present. This is the manufacturer-specific definition used by Audi.
The control module detected an interruption (open circuit) in the Fuel Injector for Cylinder 6 (N84) circuit, so the expected electrical continuity was not present. This is the manufacturer-specific definition used by Volkswagen. Volkswagen Group tools also report it as fault code 17650. Documented across Volkswagen Group applications (Audi, SEAT and Škoda included).
Powertrain: engine, transmission and driveline systems.
Manufacturer-defined range: the meaning can differ between brands.
Specific fault index within the subsystem.
Diagnostic Trouble Code (8 interpretations). The control module detected improper operation of the Injector 7 circuit. This is the manufacturer-specific definition used by Chevrolet.
P1242 is a manufacturer-specific code. In this database it is documented for: Chevrolet, Honda, Jaguar, MINI, Mitsubishi, Porsche, VAG. The same number can mean something different on other brands.
If the fault logic lives in the ECU calibration, yes: our DTC Removal file service disables the specific fault entry. Checksum correction is not included: it is a separate, optional service. Not sure whether your case qualifies? Request a free assessment and our engineers will check your ECU file.
Understand the system behind this code: Diagnostic Strategy and DTC Logic
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